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Rufescent Tiger Heron Busy Swallowing Catch (Tigrisoma lineatum) Immature

Cuiaba River

The Pantanal

Brazil

South America

 

YESTERDAY WAS WORLD WILDLIFE DAY.

 

The rufescent tiger heron (Tigrisoma lineatum) is a species of heron in the family Ardeidae. It is found in wetlands from Central America through much of South America.

 

The rufescent tiger heron is found in wetlands from Central America through much of South America. It generally occurs below 500 m (1,600 ft), though it has been recorded as high as 1,600 m (5,200 ft) in Colombia.

 

It is largely crepuscular and generally solitary.

 

As might be expected of a species that spends most of its time by the water, much of the rufescent tiger heron's diet is aquatic-based, including fish, crustaceans, water beetles and dragonfly larvae. It also takes adult dragonflies and grasshoppers. It typically hunts alone, standing hunched in shallow pools or wet areas of forest while it waits for prey.

 

The rufescent tiger heron's main call is a low-pitched paired hoot, often given at night. It also gives a fast series of sharp wok notes, which decrease in volume and speed, and a prolonged hoot, transcribed as ooooooo-ooh which rises markedly at the end.

 

Although the rufescent tiger heron's population size and trend has not been quantified, its range is huge, so the International Union for the Conservation of Nature lists it as a species of least concern. – Wikipedia

 

 

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Uploaded on March 4, 2025